The Captain Knows Members of His Submarine Crew are Enemy Agents - But Who?
His animal instinct cannot be tamed!
From the wild frozen wastes of the world comes the MURDERING MONSTER that moves like a man!
A True Story About the Future
live forever... or die trying
It STRIKES...and STRIKES again!
Terrorizes city, abducts women, annihilates men!
SEE THE SHOCKING ANSWER TO THIS TERRIFYING THREAT WHEN A MARTIAN DICTATOR VISITS THE EARTH! (original poster - all caps)
LASHED TOGETHER BY THE SAME SIN AND THE SAME SECRET! (original poster-all caps)
Terror reigns when the giant of the jungle breaks loose!
THE PRIZE OF SOUTH SEA PIRATES! (original print ad - all caps)
AMERICAN SCIENTIST BATTLES MAN FROM MARS IN STRANGEST STORY EVER TOLD!
AMAZING ADVENTURE in the LOST VALLEY OF THE MOON! (original poster)
The chase is on!